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Beginning Unix

2015-03-23
Beginning Unix

Author: Paul Love

Publisher: John Wiley & Sons

ISBN: 9781119114505

Category: Computers

Page: 480

View: 980

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Covering all aspects of the Unix operating system and assuming no prior knowledge of Unix, this book begins with the fundamentals and works from the ground up to some of the more advanced programming techniques The authors provide a wealth of real-world experience with the Unix operating system, delivering actual examples while showing some of the common misconceptions and errors that new users make Special emphasis is placed on the Apple Mac OS X environment as well as Linux, Solaris, and migrating from Windows to Unix A unique conversion section of the book details specific advice and instructions for transitioning Mac OS X, Windows, and Linux users

Beginning Modern Unix

2018-08-10
Beginning Modern Unix

Author: Manish Jain

Publisher: Apress

ISBN: 9781484235287

Category: Computers

Page: 417

View: 749

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Discover how to leverage modern Unix even if you’ve never worked with Unix before. This book presents everything in conceptual terms that you can understand, rather than tips to be committed raw to memory. You will learn everyday tasks ranging from basic system administration—partitioning and mounting filesystems, software installation, network configuration, working from the command line) — to Bourne shell scripting, using graphical applications, as well as fanciful things such as emulation layers for Windows and Linux and virtualization with VirtualBox. It’s now 50 years since the creation of Unix but it is still growing. As Unix now moves to everyone's OS (open-source FreeBSD/Linux), it is the perfect time to start your journey with Beginning Modern Unix as your guide. What You'll Learn Live comfortably in a modern Unix environment, both on the command-line and in the graphical world. Choose the right hardware for Unix Work with Unix in real world settings Develop Unix applications Review advanced techniques in Shell scripting Who This Book Is For Everyone who uses a computer – those who intend to migrate to Unix as well as those who are worried about migrating to Unix, perhaps fearing it is a pure command-line or ‘difficult’ world.

Beginning UNIX

1994
Beginning UNIX

Author: Mike Joy

Publisher:

ISBN: UOM:39015032957527

Category: Operating systems

Page: 227

View: 796

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An introductory textbook assuming no knowledge of either operating systems or programme writing. It introduces the reader to the way in which the operating system enables the user to control the computer and identifies those features which enable the user to get maximum use in the shortest time.

Beginning Perl

2010-06-14
Beginning Perl

Author: James Lee

Publisher: Apress

ISBN: 9781430227946

Category: Computers

Page: 464

View: 772

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This is a book for those of us who believed that we didn’t need to learn Perl, and now we know it is more ubiquitous than ever. Perl is extremely flexible and powerful, and it isn’t afraid of Web 2.0 or the cloud. Originally touted as the duct tape of the Internet, Perl has since evolved into a multipurpose, multiplatform language present absolutely everywhere: heavy-duty web applications, the cloud, systems administration, natural language processing, and financial engineering. Beginning Perl, Third Edition provides valuable insight into Perl’s role regarding all of these tasks and more. Commencing with a comprehensive overview of language basics, you’ll learn all about important concepts such as Perl’s data types and control flow constructs. This material sets the stage for a discussion of more complex topics, such as writing custom functions, using regular expressions, and file input and output. Next, the book moves on to the advanced topics of object-oriented programming, modules, web programming, and database administration with Perl’s powerful database interface module, DBI. The examples and code provided offer you all of the information you need to start writing your own powerful scripts to solve the problems listed above, and many more. Whether you are a complete novice or an experienced programmer, Beginning Perl, Third Edition offers an ideal guide to learning Perl.

Beginning Portable Shell Scripting

2008-11-21
Beginning Portable Shell Scripting

Author: Peter Seebach

Publisher: Apress

ISBN: 9781430210436

Category: Computers

Page: 376

View: 122

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Portable shell scripting is the future of modern Linux, OS X, and Unix command–line access. Beginning Portable Shell Scripting: From Novice to Professional teaches shell scripting by using the common core of most shells and expands those principles to all of scripting. You will learn about portable scripting and how to use the same syntax and design principles for all shells. You’ll discover about the interaction between shells and other scripting languages like Ruby and Python, and everything you learn will be shown in context for Linux, OS X, bash, and AppleScript. What you’ll learn This book will prime you on not just shell scripting, but also the modern context of portable shell scripting. You will learn The core Linux/OS X shell constructs from a portability point of view How to write scripts that write other scripts, and how to write macros and debug them How to write and design shell script portably from the ground up How to use programmable utilities and their inherent portability to your advantage, while pinpointing potential traps Pulling everything together, how to engineer scripts that play well with Python and Ruby, and even run on embedded systems Who this book is for This book is for system administrators, programmers, and testers working across Linux, OS X, and the Unix command line. Table of Contents Introduction to Shell Scripting Patterns and Regular Expressions Basic Shell Scripting Core Shell Features Explained Shells Within Shells Invocation and Execution Shell Language Portability Utility Portability Bringing It All Together Shell Script Design Mixing and Matching

Introductory Command Line Unix for Users

2019-09-16
Introductory Command Line Unix for Users

Author: Richard Petersen

Publisher: Surfing Turtle Press

ISBN: 9781949857061

Category: Computers

Page:

View: 121

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This is an epub3 version with landmarks and pagelist. This book introduces the Unix command line interface to users. Unix originally supported only a command line interface. Though most Unix systems now support GUI interfaces, all are based on the original command line interface. Many people still find it easier to use the command line for operations. Instead of trying to figure out how to click through a GUI interface to do a certain task, you just have to type a few words. The focus of this book is on users, describing user tools and applications for the command line, not administration tasks. The text is organized to carefully introduce you to Unix without overwhelming you with a mass of commands and programs. In Part 1, you learn how to get started using the command line interface. In Parts 2 and 3, you learn essential features of Unix needed to perform everyday tasks such as file management and shell operations. Together, Parts 1, 2, and 3 form a core level of understanding that you need to have in order to successfully work with Unix. Parts 4, 5, and 6 consist of topics that you can select depending on your needs, such as data and edit filters, awk programming, email, Ftp access, and editors.

Beginning Shell Scripting

2007-12-10
Beginning Shell Scripting

Author: Eric Foster-Johnson

Publisher: John Wiley & Sons

ISBN: 9780470333433

Category: Computers

Page: 528

View: 682

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Covering all major platforms-Linux, Unix, Mac OS X, and Windows-this guide shows programmers and power users how to customize an operating system, automate commands, and simplify administration tasks using shell scripts Offers complete shell-scripting instructions, robust code examples, and full scripts for OS customization Covers shells as a user interface, basic scripting techniques, script editing and debugging, graphing data, and simplifying administrative tasks In addition to Unix and Linux scripting, the book covers the latest Windows scripting techniques and offers a complete tutorial on Mac OS X scripting, including detailed coverage of mobile file systems, legacy applications, Mac text editors, video captures, and the Mac OS X Open Scripting Architecture

The Web Empowerment Book

1995-04-13
The Web Empowerment Book

Author: Ralph Abraham

Publisher: Springer Science & Business Media

ISBN: 0387944311

Category: Computers

Page: 192

View: 182

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The Web Empowerment Book is devoted entirely to prospective home users of the Internet. The authors' primary emphasis is on accessing the World Wide Web: a smooth, graphically-oriented system for viewing information from universities, businesses, government, and individuals anywhere in the world. This book gives you both an armchair tour of Internet resources in color, as well as presenting all the concepts you need to get connected. In three well-explained steps it describes how to get wired to the Internet and the World Wide Web inexpensively and easily using conventional phone technology. This handy guide also provides a concise introduction to the UNIX commands typically available from an Internet Access Provider's machine. The Internet and UNIX grew up together, so some literacy in UNIX, while not required, is desirable, since you may need UNIX to obtain software over the Internet. As a special feature, packages of free software for connecting Windows and the Macintosh are provided at the authors' own Internet sites, and at other sites listed in the book.

Beginning Python

2006-11-07
Beginning Python

Author: Magnus Lie Hetland

Publisher: Apress

ISBN: 9781430200727

Category: Computers

Page: 640

View: 282

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* Totaling 900 pages and covering all of the topics important to new and intermediate users, Beginning Python is intended to be the most comprehensive book on the Python ever written. * The 15 sample projects in Beginning Python are attractive to novice programmers interested in learning by creating applications of timely interest, such as a P2P file-sharing application, Web-based bulletin-board, and an arcade game similar to the classic Space Invaders. * The author Magnus Lie Hetland, PhD, is author of Apress’ well-received 2002 title, Practical Python, ISBN: 1-59059-006-6. He’s also author of the popular online guide, Instant Python Hacking (http://www.hetland.org), from which both Practical Python and Beginning Python are based.

Beginning Java 9 Fundamentals

2017-11-01
Beginning Java 9 Fundamentals

Author: Kishori Sharan

Publisher: Apress

ISBN: 9781484229026

Category: Computers

Page: 1037

View: 262

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Learn the basics of Java 9, including basic programming concepts and the object-oriented fundamentals necessary at all levels of Java development. Author Kishori Sharan walks you through writing your first Java program step-by-step. Armed with that practical experience, you'll be ready to learn the core of the Java language. Beginning Java 9 Fundamentals provides over 90 diagrams and 240 complete programs to help you learn the topics faster. The book continues with a series of foundation topics, including using data types, working with operators, and writing statements in Java. These basics lead onto the heart of the Java language: object-oriented programming. By learning topics such as classes, objects, interfaces, and inheritance you'll have a good understanding ofJava's object-oriented model. The final collection of topics takes what you've learned and turns you into a real Java programmer. You'll see how to take the power of object-oriented programming and write programs that can handle errors and exceptions, process strings and dates, format data, and work with arrays to manipulate data. This book is a companion to two other books also by Sharan focusing on APIs and advanced Java topics. What You’ll Learn Write your first Java programs with an emphasis on learning object-oriented programming in Java Work with data types, operators, statements, classes and objects Handle exceptions, assertions, strings and dates, and object formatting Use regular expressions Work with arrays, interfaces, enums, and inheritance Take advantage of the new JShell REPL tool Who This Book Is For Those who are new to Java programming, who may have some or even no prior programming experience.